MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1838"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p1p2ppp/1p1p1n2/4p3/1PP2P2/5N2/PB1PP1PP/RN1QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:24 +0000"]
[GameEndTime "2026-09-14T13:41:25 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {+1.38/9 0.020s, n=15012, sd=17}
6. Bxf6 {-1.58/8 0.017s, n=13091, sd=13} Qxf6 {+1.65/10 0.016s, n=13431, sd=16}
7. Nc3 {-1.34/10 0.046s, n=35503, sd=17} g5 {+1.58/10 0.058s, n=42656, sd=17}
8. e3 {-1.28/9 0.029s, n=20945, sd=17} Bg7 {+1.77/9 0.020s, n=14763, sd=15}
9. Bd3 {-1.58/10 0.030s, n=22894, sd=22}
g4 {+2.12/9 0.020s, n=15778, sd=14, White makes an illegal move: e1h1} 0-1